Stadium: Center Court Neuss Round: 1
| DTB German Pro Series | 2020/06/14 08:30 | Adrian Oetzbach v Niklas Guttau | 6-3,2-6,6-2 |
| DTB German Pro Series | 2020/06/13 15:30 | Cedrik-Marcel Stebe v Adrian Oetzbach | 6-1,7-6 |
| ITF M15 - Austin | 2019/11/20 17:55 | Adrian Oetzbach v Ruan Roelofse | 0-6,3-6 |
| ITF M15 - Austin | 2019/11/19 16:00 | Adrian Oetzbach v Leighton Allen | 6-4,2-6,5-10 |
| ITF M15 - Austin | 2019/11/18 16:00 | Adrian Oetzbach v Julian Noah Steinhausen | 6-0,6-3 |
| ITF M25 - Malibu | 2019/11/06 01:05 | Evan Song v Adrian Oetzbach | 6-7,6-3,6-4 |
| ITF M25 Houston | 2019/09/19 01:05 | Adrian Oetzbach v Alex Rybakov | 2-6,2-6 |
| ITF - M15 Trier | 2019/08/14 10:00 | Fabrizio Ornago v Adrian Oetzbach | 6-0,6-2 |
| DTB German Pro Series | 2020/06/13 15:30 | Johannes Haerteis v Sebastian Fanselow | 6-4,6-4 |
| DTB German Pro Series | 2020/06/12 09:55 | Sebastian Fanselow v Mika Lipp | 2-6,2-6 |
| DTB German Pro Series | 2020/06/11 10:30 | Sebastian Fanselow v Christoph Negritu | 4-6,5-7 |
| ITF M15 - Faro | 2020/03/08 16:00 | Sebastian Fanselow v Tiago Cacao | 6-3,6-3 |
| ITF M15 - Faro | 2020/03/07 12:00 | Sebastian Fanselow v Evan Furness | 6-4,6-0 |
| ITF M15 - Faro | 2020/03/06 11:00 | Riccardo Bonadio v Sebastian Fanselow | 4-6,2-6 |
| ITF M15 - Faro | 2020/03/05 12:00 | Arjun Kadhe v Sebastian Fanselow | 2-6,4-6 |
| ITF M15 - Faro | 2020/03/04 11:30 | Pedro Araujo v Sebastian Fanselow | 2-6,3-6 |